<template>
<div>
    <div class="banner" @click="handleBannerClick">
        <img class="banner-img" :src="bannerImg" />
        <div class="banner-info">
            <div class="banner-tittle">
                {{this.sightName}}
            </div>
            <div class="banner-number">
                <span class="iconfont banner-icon">&#xe67f;</span>
                {{this.bannerImgs.length}}
            </div>
        </div>
    </div>
    <fade-animation>
        <common-gallary 
            :imgs="bannerImgs" 
            v-show="showGallary"
            @close="handleGallaryClose"
        ></common-gallary>
    </fade-animation>
</div>
</template>

<script>
import CommonGallary from 'common/gallary/Gallary'
import FadeAnimation from 'common/fade/FadeAnimation'
export default {
    name: 'DetailBanner',
    props: {
        sightName: String,
        bannerImg: String,
        bannerImgs: Array,
    },
    data () {
        return {
            showGallary: false
        }
    },
    methods: {
        handleBannerClick () {
            this.showGallary = true
        },
        handleGallaryClose () {
            this.showGallary = false
        }
    },
    components: {
        CommonGallary,
        FadeAnimation
    }
}
</script>

<style lang="stylus" scoped>
  .banner
    position : relative
    overflow : hidden
    height : 0
    padding-bottom : 55%
    .banner-img
      width : 100%
    .banner-info
      display : flex
      position : absolute
      left: 0
      right : 0
      bottom : 0
      line-height : 2.2rem
      color : #fff
      background-image : linear-gradient(top, raba(0, 0, 0, 0), rgba(0, 0, 0, 0.8))
      .banner-tittle
        flex : 1
        padding :0 .2rem
      .banner-number
        padding : 0 .8rem
        height : 1.0rem
        margin-top : .15rem
        line-height : 1.0rem
        border-radius : .2rem
        background : rgba(0, 0, 0, .8)
        font-size : .32rem
        .banner-icon
          font-size : .32rem
</style>